22553502704 has 20 divisors (see below), whose sum is σ = 44250545760. Its totient is φ = 11134007040.

The previous prime is 22553502691. The next prime is 22553502779. The reversal of 22553502704 is 40720535522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8920217 + ... + 8922744.

It is an arithmetic number, because the mean of its divisors is an integer number (2212527288).

Almost surely, 2^22553502704 is an apocalyptic number.

It is an amenable number.

22553502704 is a deficient number, since it is larger than the sum of its proper divisors (21697043056).

22553502704 is a wasteful number, since it uses less digits than its factorization.

22553502704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17843048 (or 17843042 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 35.

The spelling of 22553502704 in words is "twenty-two billion, five hundred fifty-three million, five hundred two thousand, seven hundred four".